Field trips have a lot of effects
The most important effects are three. First, you can improve your language as you have small talk with people. When you practice your English, you will hear the words that you have learned and you will know how to use them. Second, you discover new places. For example, yesterday all the students and the professors went to Washington DC to see the cherry blossoms. The cherry blossoms appear in the spring only because they need a particular type of weather to grow up .The cherry blossoms were a gift from Japan to the United States after the war. I had not seen beautiful trees like the cherry blossoms. Third, on field trips, you get to know the other students and the professors more, and you talk to them about the trip. To sum up, field trips strengthen the relationship with your friends.